CN212623724U

CN212623724U - Linkage control device between electric equipment

Info

Publication number: CN212623724U
Application number: CN202020566869.3U
Authority: CN
Inventors: 钱浙滨; 陈浙蒙; 张晓龙
Original assignee: Shanghai Keyi Information Technology Co ltd
Current assignee: Shanghai Keyi Intelligent Technology Co.,Ltd.
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-02-26
Anticipated expiration: 2030-04-16

Abstract

The utility model provides a linkage control device between consumer contains following module: the device comprises a current detection module (1), an equipment state identification module (2) and a linkage control module (3); the current detection module (1) is used for detecting the power consumption current of the master electric equipment and the slave electric equipment and comprises at least one of an alternating current detection submodule (11) and a direct current detection submodule (12); the equipment state identification module (2) is used for identifying the current working states of the master electric equipment and the slave electric equipment by using the power consumption current and comprises a current value comparator (21); the linkage control module (3) is used for judging whether the current working state of the master electric equipment and the current working state of the slave electric equipment conform to the linkage state corresponding relation or not, and comprises a state corresponding relation judging submodule (31), a state adjusting submodule (32) and a linkage state corresponding relation memory (33). The universality is strong and the use is simple.

Description

Linkage control device between electric equipment

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a coordinated control device between consumer.

Background

In order to expand the functions of the existing medical equipment, the existing medical equipment is provided with function expansion equipment, and the function expansion equipment enables the existing medical equipment to be used for new application or enables the existing medical equipment to be used more efficiently and conveniently.

An ultrasonic imaging device and an X-ray imaging device are common diagnostic tools, and in order to implement remote diagnosis, an image remote transmission device and a remote control device need to be configured for the existing imaging devices, so that a new device configuration taking the ultrasonic imaging device or the X-ray imaging device as a core is formed, and how to implement organic cooperation between the devices and simplify operation and maintenance is a new problem under the new device configuration.

In the field of prior patent applications, some technical solutions for linkage or on-off control between electronic devices have appeared, for example:

the application number is CN201810822805.2, the invention name is 'a design scheme for realizing a linkage switch of a terminal equipment system by using a contact mode', which comprises a contact switch, a power supply management module, a host, a relay control circuit and peripheral components; the contact switch is connected with the power supply management module in series; the power supply management module comprises an AC power supply management module and a DC power supply management module and is connected with an external power supply; the AC power supply management module and the DC power supply management module are both connected with the host; the peripheral components include AC alternating current components and DC direct current components; the AC component is connected in series to the AC power management module through the relay control circuit; the DC component is connected in series to the DC power management module through the relay control circuit. The contact switch is a physical switch. Preferably, the peripheral component further comprises an expandable UPS power supply; one end of the expandable UPS power supply is connected with the AC power supply management module through the relay control circuit, and the other end of the expandable UPS power supply is connected with the DC power supply management module. When the power-on self-starting system works, an operator starts the contact switch 1, an input signal is received by the power management module 2, after the input signal is received, the power management module 2 sends a power-off command to the host 3, the system is powered off, then the power management module 2 controls the relay control circuit 4 to further control the power on and off of the peripheral component 5, and when the power-on self-starting system is started, the power management module 2 receives the input signal of the contact switch 1, so that the relay control circuit 4 is controlled to be powered on, and the host 3 is powered on and self-started. The problem of shutting down of large-scale machine is solved, to the occasion that the degree of integration is not high, the occasion that designs is carried out to the mode that the complete machine was found to ripe part, the problem of the switching on and shutting down of solution that can be fine, simplified the step of switching on and shutting down, realized a key switching on and shutting down with the hardware mode, eliminated latency, let the user realize the switching on and shutting down high-efficiently, fast.

The device is a novel set top box, and the novel set top box is used as a device for realizing the linked on-off of the HDMI two-end equipment and comprises a mainboard, wherein the mainboard is provided with a level monitoring circuit of an HDMI Hot Plug Detect. The device for the linkage on-off of the equipment at two ends of the HDMI further comprises a level switch. Connecting the device for switching on and off the equipment at the two ends of the HDMI with the television through an HDMI line, switching the television to an HDMI display mode, turning on the television by a user, and triggering the set top box to be turned on by the device for switching on and off the equipment at the two ends of the HDMI in a linkage manner; and when the user turns off the television, the device for linking the on-off of the equipment at the two ends of the HDMI triggers the set top box to turn off. The utility model discloses a user opens/closes the TV set, and the STB is automatic to be opened/closed, and the electric energy is extravagant simultaneously in the user's of simplifying operation.

The existing equipment linkage technology is only limited to the linkage of the mutually related equipment on the startup and shutdown actions, and can not realize the linkage and the synchronization among a plurality of working states of the equipment, for example, the linkage can not be realized among the power-off state, the standby state and the task state of the equipment which is related to the work; in addition, the existing device linkage technology cannot identify the model of the associated device, which limits the universality, cannot realize power management on the associated device in linkage, thereby being difficult to reduce the power consumption of the device, cannot generate work log information of the associated device to assist the maintenance of the device, and cannot realize remote on/off of the associated device in linkage.

Disclosure of Invention

The utility model provides a linkage control device between consumer for overcome the linkage and the synchronization that can not realize between the multiple operating condition of equipment that prior art exists, the model of the equipment that can not automatic identification relevance work can not realize the power management to relevant equipment in the linkage, can not produce the work log information of relevant equipment, can not realize at least one of these shortcomings of the remote switch machine to relevant equipment in the linkage.

The utility model provides a linkage control method between consumer, including following step:

detecting power consumption currents of the master electric equipment and the slave electric equipment;

identifying the current working states of the master electric equipment and the slave electric equipment by using the power consumption current;

judging whether the current working state of the master electric equipment and the current working state of the slave electric equipment conform to the corresponding relation of the linkage state, if so, not changing the current working state of the slave electric equipment; if not, the current working state of the slave electric equipment is changed to enable the slave electric equipment and the current working state of the master electric equipment to follow the corresponding relation of the linkage state.

The utility model provides a linkage control device between consumer contains following module:

the device comprises a current detection module (1), an equipment state identification module (2) and a linkage control module (3); wherein the content of the first and second substances,

the current detection module (1) is used for detecting the power consumption current of the master electric equipment and the slave electric equipment and comprises at least one of an alternating current detection submodule (11) and a direct current detection submodule (12);

the equipment state identification module (2) is used for identifying the current working states of the master electric equipment and the slave electric equipment by using the power consumption current and comprises a current value comparator (21);

the linkage control module (3) is used for judging whether the current working state of the main electric equipment and the current working state of the slave electric equipment conform to the corresponding relationship of the linkage states, and if so, the current working state of the slave electric equipment is not changed; if not, the current working state of the slave electric equipment is changed to conform to the linkage state corresponding relationship with the current working state of the master electric equipment, and the slave electric equipment comprises a state corresponding relationship judgment sub-module (31), a state adjustment sub-module (32) and a linkage state corresponding relationship memory (33).

The embodiment of the utility model provides a device can overcome the linkage and the synchronization that can not realize between the multiple operating condition of equipment that prior art exists, can not automatic identification associate the model of the equipment of work, can not realize the power management to associated equipment in the linkage, can not produce the job log information of associated equipment, can not realize at least one of these shortcomings of the remote switch machine to associated equipment in the linkage. The universality is strong and the use is simple.

Other features and advantages of the present invention will be set forth in the description that follows.

Drawings

Fig. 1 is a schematic view illustrating implementation steps of a linkage control method between electric devices according to an embodiment of the present invention;

fig. 2 is a schematic view of a corresponding relationship between linkage states according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a linkage state corresponding relationship according to an embodiment of the present invention;

fig. 4 is a schematic diagram of a corresponding relationship between linkage states according to an embodiment of the present invention;

fig. 5 is a diagram illustrating a corresponding relationship between linkage states according to an embodiment of the present invention;

fig. 6 is a schematic view illustrating a combination of a linkage control device between electric devices according to an embodiment of the present invention;

fig. 7 is a schematic diagram illustrating a remote ultrasound imaging system according to an embodiment of the present invention.

In the figure, 1, a current detection module; 2. a device state identification module; 3. a linkage control module; 4. the electric equipment identity recognition module; 5. a remote control startup and shutdown module; 6. a working log module; 7. a communication module; 8. an electrical port module; 9. a power supply module;

11. an alternating current detection module; 12. a direct current detection module;

21. a current value comparator;

31. a state correspondence judgment submodule; 32. a state adjustment submodule; 33. a state correspondence memory;

41. a plug module; 42. a power line communication module;

51. an electric switch module;

81. an alternating current power port sub-module; 82. a DC power port sub-module; 83. communicating the switching sub-modules; 84. a signal port submodule;

200. a linkage control device between the electric equipment; 201. a remote control end; 202. an ultrasonic imaging device; 203. an ultrasound image transmitting device; 204. a robot device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

The method and apparatus provided by the present invention will be described below by way of example with reference to the accompanying drawings.

Embodiment I, an example of a linkage control method between electric devices

Referring to fig. 1, the present invention provides an embodiment of a method for controlling linkage between electric devices, including the following steps:

step S110, detecting power consumption currents of the master electric equipment and the slave electric equipment;

step S120, using the power consumption current to identify the current working states of the master electric equipment and the slave electric equipment;

step S130, judging whether the current working state of the main electric equipment and the current working state of the slave electric equipment conform to the corresponding relation of the linkage state, if so, not changing the current working state of the slave electric equipment; if not, changing the current working state of the slave electric equipment to enable the slave electric equipment and the current working state of the master electric equipment to conform to the corresponding relation of the linkage state;

the main electric equipment comprises at least one of ultrasonic imaging equipment and X-ray imaging equipment;

the slave electric equipment comprises at least one of an ultrasonic image transmitting device for acquiring images from the ultrasonic imaging equipment, an optical image transmitting device for assisting diagnosis and a robot device for ultrasonic imaging scanning; or

At least one of an X-ray image transmission device for acquiring an image from an X-ray imaging apparatus, an optical image transmission device for assisting diagnosis, and a robot device for X-ray imaging scanning.

The state of the main electric equipment comprises a shutdown state and a startup state;

the slave electric equipment state comprises a power-off state and a power-on state.

The shutdown state comprises any one of a power-off state and a power-on state;

the power-on state includes any one of a standby state and a task state.

Specifically, in the power-off state, a power supply loop from a power supply to the main electric equipment or the auxiliary electric equipment is disconnected;

in the power connection state, a power supply loop from a power supply to the main electric equipment or the slave electric equipment is conducted, and the power supply supplies power to partial circuits contained in the electric equipment through the conducted power supply loop;

the electric equipment comprises partial circuits including at least one of a power supply conversion circuit, an equipment starting trigger circuit and a sleep wake-up circuit.

The power source includes at least one of an alternating current power source and a direct current power source.

The linkage control between the master equipment and the slave equipment aims to ensure that the state of the slave electric equipment changes along with the state change of the master electric equipment, so that the state of the slave electric equipment is consistent with the state of the master electric equipment.

Specifically, the state of the slave electric device is consistent with the state of the master electric device, that is, the state of the slave electric device and the state of the master electric device conform to the corresponding relationship of the linkage state.

The power-on state includes any one of a standby state and a task state, wherein,

in a standby state, the electric equipment executes equipment initialization operation and preparation operation required for entering a task state;

in the task state, the consumer performs its core tasks or core functions.

Specifically, the task state of the ultrasonic imaging device is a state of executing an ultrasonic imaging process; the task state of the X-ray imaging equipment is the state of executing the X-ray imaging process.

Generally, the current consumed in the power-on state is larger than the current consumed in the power-off state.

Specifically, the power consumption current in the task state is greater than the power consumption current in the standby state, the power consumption current in the standby state is greater than the power consumption current in the power-on state, and the power consumption current in the power-on state is greater than the power consumption current in the power-off state.

The current consumed in the startup state is called the startup current; the current consumed in the off state is referred to as the off current.

The current consumed in the power-off state is called the power-off current;

the current consumed in the power connection state is called power connection current;

the current consumed in the standby state is called standby current; the current consumed in the mission state is referred to as the mission current.

The method of the present embodiment, wherein,

the detecting of the power consumption current of the master electric device and the slave electric device comprises the following steps:

detecting a power consumption current signal I _ Mas of the master electric equipment from a power supply loop accessed by the master electric equipment, and detecting a power consumption current signal I _ Sla of the slave electric equipment from a power supply loop accessed by the slave electric equipment;

and sending the power consumption current signal I _ Mas and the power consumption current signal I _ Sla after digital processing to a master-slave electric equipment linkage information processing unit.

The power supply loop accessed by the main electric equipment is a power frequency power supply loop or a direct current power supply loop;

and the power supply loop accessed from the electric equipment is a power frequency power supply loop or a direct current power supply loop.

Specifically, the main electric equipment is connected into a power frequency power supply loop or a direct current power supply loop through a power plug or a power line connecting piece;

the slave electric equipment is connected into a power frequency power supply loop or a direct current power supply loop through a power plug or a power line connecting piece.

Specifically, the alternating frequency of the power frequency power supply circuit is 45 to 65 hertz, and the voltage is 220V or 110V;

the direct current power supply loop is a direct current power supply loop with the voltage of 5-48V.

The method comprises the steps that a current coupler is used for coupling a signal which has a certain corresponding relation with the current in a power frequency power supply loop or a direct current power supply loop and changes along with the current change in the power supply loop from the power frequency power supply loop or the direct current power supply loop, the signal is amplified, and the amplified signal is subjected to analog-to-digital conversion;

the detection of the power consumption current signal I _ Sla of the slave power consumption equipment comprises the steps of coupling a signal which has a determined corresponding relation with the current in a power frequency power supply loop or a direct current power supply loop and changes along with the current change in the power supply loop from the power frequency power supply loop or the direct current power supply loop by using a current coupler, amplifying the signal, and carrying out analog-to-digital conversion on the amplified signal.

The step of sending the power consumption current signal I _ Mas and the power consumption current signal I _ Sla after digital processing to the linkage information processing unit of the master and slave electric equipment comprises the following steps: after the I _ Mas and the I _ Sla are sent to the master-slave electric equipment linkage information processing unit, the electric equipment linkage information processing unit judges the state of the slave electric equipment by using at least one of the obtained outage current threshold Thr _ SlaDisconnect, the obtained outage current threshold Thr _ SlaConnect, the obtained standby current threshold Thr _ SlaStanddby and the obtained task current threshold Thr _ SlaMission, and judges the state of the master electric equipment by using at least one of the obtained outage current threshold Thr _ MasDisconnect, the obtained power current threshold Thr _ MasConnect, the obtained standby current threshold Thr _ Masndby and the obtained task current threshold Thr _ MasMission.

The method of the present embodiment, wherein,

using the power consumption current to identify the current working states of the master electric device and the slave electric device, including:

determining a state identification threshold of the main electric equipment by using an identification code (ID) of the main electric equipment, wherein the state identification threshold of the main electric equipment comprises at least one of a power-off current threshold Thr _ MasDisconnect, a power-on current threshold Thr _ Masconnect, a standby current threshold Thr _ MasStandby and a task current threshold Thr _ MasMission of the main electric equipment;

determining a status recognition threshold of the slave electric equipment by using an identification number (ID) of the slave electric equipment, wherein the status recognition threshold of the slave electric equipment comprises at least one of a power-off current threshold Thr _ SlaDisconnect, a power-on current threshold Thr _ SlaConnect, a standby current threshold Thr _ SlaStandby and a task current threshold Thr _ SlaMission of the slave electric equipment;

and identifying the current working state of the main electric equipment by using the state identification threshold of the main electric equipment and the power consumption current of the main electric equipment, and identifying the current working state of the slave electric equipment by using the state identification threshold of the slave electric equipment and the power consumption current of the slave electric equipment.

As a specific implementation manner, the identifying the current working state of the main electrical device by using the state identification threshold of the main electrical device and the power consumption current of the main electrical device includes:

comparing the power consumption current value of the main electric equipment with the power connection current threshold Thr _ MasConnect of the main electric equipment, and judging the main electric equipment to be in a starting state if the power consumption current of the main electric equipment is greater than the power connection current threshold Thr _ MasConnect; if the power consumption current of the main electric equipment is less than or equal to the power connection current threshold Thr _ MasConnect, judging the main electric equipment to be in a shutdown state; or

Comparing the power consumption current value of the main electric equipment with the standby current threshold Thr _ MasStandby of the main electric equipment, and judging the main electric equipment to be in a starting state if the power consumption current of the main electric equipment is greater than the standby current threshold Thr _ MasStandby; and if the power consumption current of the main electric equipment is less than or equal to the standby current threshold Thr _ Masstandby, judging the main electric equipment to be in a shutdown state.

As a specific implementation manner, the identifying the current operating state of the slave powered device by using the state identification threshold of the slave powered device and the power consumption current of the slave powered device includes:

comparing the power consumption current value of the slave electric equipment with the power connection current threshold Thr _ SlaConnect of the slave electric equipment, and judging the slave electric equipment to be in a starting state if the power consumption current of the slave electric equipment is greater than the power connection current threshold Thr _ SlaConnect; if the power consumption current of the slave electric equipment is less than or equal to the power consumption current threshold Thr _ SlaConnect, judging the slave electric equipment to be in a shutdown state; or

Comparing the power consumption current value of the slave electric equipment with the standby current threshold Thr _ SlaStandby of the slave electric equipment, and judging that the slave electric equipment is in a starting state if the power consumption current of the slave electric equipment is greater than the standby current threshold Thr _ SlaStandby; and if the power consumption current of the slave electric equipment is less than or equal to the standby current threshold Thr _ SlaStandby, judging the slave electric equipment to be in a shutdown state.

Further, under the condition that the main electric equipment is judged to be started, the power consumption current of the main electric equipment is compared with the task current threshold Thr _ MasMision of the main electric equipment, if the power consumption current of the main electric equipment is larger than the Thr _ MasMision, the main electric equipment is judged to be in a task state, and if the power consumption current of the main electric equipment is smaller than or equal to the Thr _ MasMision, the main electric equipment is judged to be in a standby state.

Further, when the slave electric equipment is judged to be started, the power consumption current of the slave electric equipment is compared with the task current threshold Thr _ slasession of the slave electric equipment, if the power consumption current of the slave electric equipment is larger than Thr _ slasession, the slave electric equipment is judged to be in a task state, and if the power consumption current of the slave electric equipment is smaller than or equal to Thr _ slasession, the slave electric equipment is judged to be in a standby state.

As another specific implementation manner, the identifying, by using the state identification threshold of the main electrical device and the power consumption current of the main electrical device, the current operating state of the main electrical device includes:

constructing a state identification interval by using two or more state identification thresholds of the main electric equipment;

judging the section of the power consumption current of the main electric equipment;

and determining the state of the main electric equipment according to the section of the power consumption current of the main electric equipment.

Specifically, the constructing of the state identification interval by using two or more state identification thresholds of the master electrical device includes constructing the state identification interval by using at least two of a power-off current threshold Thr _ MasDisconnect, a power-on current threshold Thr _ MasConnect, a standby current threshold Thr _ MasStandby, and a task current threshold Thr _ MasMission, and specifically includes any one of the following construction methods:

constructing a state identification interval by using a standby current threshold Thr _ MasStandby and a task current threshold Thr _ MasMission; and

and constructing a state identification interval by using a power-off current threshold Thr _ MasConnect, a standby current threshold Thr _ MasStandby and a task current threshold Thr _ MasMission.

The method for judging the section of the power consumption current of the main electric equipment comprises any one of the following judging steps:

correspondingly, a state identification interval is constructed by using a standby current threshold Thr _ MasStandby and a task current threshold Thr _ MasMission, the power consumption current of the main electric equipment is compared with at least one of the standby current threshold Thr _ MasStandby and the task current threshold Thr _ MasMission, and the interval where the power consumption current of the main electric equipment is located is determined to be one of the following intervals:

less than Thr _ MasStandby;

is more than or equal to Thr _ MasStandby and less than Thr _ MasMission; and

greater than or equal to Thr _ MasMission;

correspondingly, a state identification interval is constructed by using a power-off current threshold Thr _ MasConnect, a standby current threshold Thr _ MasStandby and a task current threshold Thr _ MasMission, the power consumption current of the main electric equipment is compared with at least one of the power-off current threshold Thr _ MasConnect, the standby current threshold Thr _ MasStandby and the task current threshold Thr _ MasMission, and the interval where the power consumption current of the main electric equipment is located is determined to be one of the following:

less than Thr _ MasConnect;

greater than or equal to Thr _ MasConnect and less than Thr _ MasStandby;

is more than or equal to Thr _ MasStandby and less than Thr _ MasMission; and

greater than or equal to Thr massevent.

The state of the main electric equipment is determined according to the section of the power consumption current of the main electric equipment,

correspondingly, a state identification interval is constructed by using a standby current threshold Thr _ MasStandby and a task current threshold Thr _ MasMission, and the method comprises any one of the following steps:

under the condition that the power consumption current of the main electric equipment is less than Thr _ MasStandby, the main electric equipment is in a power-off state;

under the condition that the power consumption current of the main electric equipment is greater than or equal to Thr _ MasStandby and less than Thr _ MasMission, the main electric equipment is in a standby state; and

and under the condition that the power consumption current of the main electric equipment is greater than or equal to Thr _ MasMission, the main electric equipment is in a task state.

Correspondingly, a state identification interval is constructed by using a power-off current threshold Thr _ MasConnect, a standby current threshold Thr _ MasStandby and a task current threshold Thr _ MasMission, and the method comprises any one of the following steps:

under the condition that the power consumption current of the main electric equipment is less than Thr _ MasConnect, the main electric equipment is in a power-off state;

under the condition that the power consumption current of the main electric equipment is greater than or equal to Thr _ MasConnect and less than Thr _ MasStandby, the main electric equipment is in an electric connection state;

As another specific implementation manner, the identifying the current operating state of the slave powered device by using the state identification threshold of the slave powered device and the power consumption current of the slave powered device includes:

constructing a state identification interval by using two or more state identification thresholds of the slave electric equipment;

judging the section of the power consumption current of the slave electric equipment;

and determining the state of the slave electric equipment according to the section of the power consumption current of the slave electric equipment.

Specifically, the constructing of the state identification interval by using two or more state identification thresholds of the slave electric devices includes constructing the state identification interval by using at least two of a power-off current threshold Thr _ SlaDisconnect, a power-on current threshold Thr _ SlaConnect, a standby current threshold Thr _ SlaStandby and a task current threshold Thr _ slasession, and specifically includes any one of the following construction modes:

constructing a state identification interval by using a standby current threshold Thr _ SlaTandby and a task current threshold Thr _ SlaMision; and

and constructing a state identification interval by using the outage current threshold Thr _ SlaConnect, the standby current threshold Thr _ SlaStandby and the task current threshold Thr _ SlaMission.

The judging of the section of the power consumption current of the slave power consumption equipment comprises any one of the following judging steps:

corresponding to the state identification interval constructed by using the standby current threshold Thr _ SlaStandby and the task current threshold Thr _ SlaMision, comparing the power consumption current of the slave electric equipment with at least one of the standby current threshold Thr _ SlaStandby and the task current threshold Thr _ SlaMision, and determining that the interval in which the power consumption current of the slave electric equipment is located is one of the following:

less than Thr _ SlaStandby;

is greater than or equal to Thr _ SlaTandby and less than Thr _ SlaMision; and

greater than or equal to Thr _ slasession;

corresponding to the state identification interval constructed by using the outage current threshold Thr _ SlaConnect, the standby current threshold Thr _ SlaStandby and the task current threshold Thr _ SlaMission, comparing the power consumption current of the slave electric equipment with at least one of the outage current threshold Thr _ SlaConnect, the standby current threshold Thr _ SlaStandby and the task current threshold Thr _ SlaMission, and determining that the interval in which the power consumption current of the slave electric equipment is positioned is one of the following:

less than Thr _ SlaConnect;

greater than or equal to Thr _ SlaConnect and less than Thr _ SlaStandby;

is greater than or equal to Thr _ SlaTandby and less than Thr _ SlaMision; and

greater than or equal to Thr _ slasession.

The state of the slave electric equipment is determined according to the section of the slave electric equipment where the power consumption current is located,

correspondingly, a state identification interval is constructed by using a standby current threshold Thr _ SlaStandby and a task current threshold Thr _ SlaMision, and the method comprises any one of the following steps:

when the power consumption current of the slave electric equipment is less than Thr _ SlaStandby, the slave electric equipment is in a power-off state;

when the power consumption current of the slave electric equipment is greater than or equal to Thr _ SlaStandby and less than Thr _ SlaMission, the slave electric equipment is in a standby state; and

and in the case that the power consumption current of the slave electric equipment is greater than or equal to Thr _ SlaMission, the slave electric equipment is in a task state.

Correspondingly, a state identification interval is constructed by using a power-off current threshold Thr _ SlaConnect, a standby current threshold Thr _ SlaStandby and a task current threshold Thr _ SlaMission, and the method comprises any one of the following steps:

in the case that the power consumption current of the slave electric equipment is less than Thr _ SlaConnect, the slave electric equipment is in a power-off state;

when the power consumption current of the slave electric equipment is greater than or equal to Thr _ SlaConnect and less than Thr _ SlaStandby, the slave electric equipment is in a power connection state;

According to different power types used by the electric equipment, the outage current threshold Thr _ MasDisconnect, the connection current threshold Thr _ MasConnect, the standby current threshold Thr _ MasStandby and the task current threshold Thr _ MasMission of the main electric equipment are further divided into an outage current threshold Thr _ MasDisconnect-AC under alternating current supply, an connection current threshold Thr _ MasConnect-AC, a standby current threshold Thr _ MasStandby-AC and a task current threshold Thr _ MasMission-AC under direct current supply, and an outage current threshold Thr _ MasDisconnect-DC, a connection current threshold Thr _ MasConnect-DC, a standby current threshold Thr _ Masndby-DC and a task current Thr _ MasMission-DC under direct current supply;

the outage current threshold Thr _ SlaDisconnect, the connection current threshold Thr _ SlaDisconnect, the standby current threshold Thr _ SlaDisconnect and the task current threshold Thr _ SlaDisconnect of the slave electrical equipment are further divided into an outage current threshold Thr _ SlaDisconnect-AC under alternating current supply, a connection current threshold Thr _ SlaConnect-AC, a standby current threshold Thr _ SlaDisconnect-AC and a task current threshold Thr _ SlaDisconnect-AC under direct current supply, and an outage current threshold Thr _ SlaDisconnect-DC, a connection current threshold Thr _ SlaConnect-DC, a standby current threshold Thr _ SlaDisconnect-DC and a task current threshold Thr _ SlaDisconnect-DC.

Corresponding to ac power supply, generally, the value range of the state identification threshold of the main electrical device is as follows:

the power-off current threshold Thr _ MasDisconnect-AC is taken within the range of 0 microampere to 100 microampere and comprises 0 microampere;

connecting a current threshold Thr _ MasConnect-AC, and taking a value in a range of 1 milliampere to 500 milliampere;

a standby current threshold Thr _ MasStandby-AC is taken within the range of 50-1500 milliamperes (the standby current threshold Thr _ MasStandby-AC of the same type of active electric equipment is larger than the power connection current threshold Thr _ MasConnect-AC);

and the task current threshold Thr _ MasMission-AC is taken within the range of 100 milliamperes to 5000 milliamperes.

The value range of the state recognition threshold of the slave electric equipment is as follows:

the power-off current threshold Thr _ SlaDisconnect-AC is taken within the range of 0 microampere to 100 microampere and comprises 0 microampere;

connecting a power current threshold Thr _ SlaConnect-AC, and taking a value in a range of 1 milliampere to 200 milliampere;

the standby current threshold Thr _ SlaStandby-AC is taken within the range of 50-1000 milliamperes;

and the task current threshold Thr _ SlaMission-AC is taken within the range of 200-4000 milliamperes.

Corresponding to the dc power supply, generally, the value range of the state identification threshold of the main electrical device is as follows:

the power-off current threshold Thr _ MasDisconnect-DC is taken within the range of 0 microampere to 500 microampere and comprises 0 microampere;

connecting a current threshold Thr _ MasConnect-DC, and taking a value in a range of 5 milliampere to 2500 milliampere;

a standby current threshold Thr _ MasStandby-DC is taken within the range of 250 milliampere to 7500 milliampere (the standby current threshold Thr _ MasStandby-DC of the same type of active electric equipment is larger than the power connection current threshold Thr _ MasConnect-DC);

and the task current threshold Thr _ MasMission-DC is taken within the range of 500-25000 milliamperes.

For dc power supply, generally, the range of the threshold value is identified from the state of the power consumer as follows:

the power-off current threshold Thr _ SlaDisconnect-DC is taken within the range of 0 microampere to 500 microampere and comprises 0 microampere;

connecting a power current threshold Thr _ SlaConnect-DC, and taking a value in a range of 5-1000 milliamperes;

the standby current threshold Thr _ SlaStandby-DC is a value in a range from 250 milliamperes to 5000 milliamperes;

and the task current threshold Thr _ SlaMission-DC is taken within the range of 1000-20000 milliamperes.

The method of the present embodiment, wherein,

the step of judging whether the current working state of the master electric equipment and the current working state of the slave electric equipment conform to the corresponding relation of the linkage state includes:

determining the current working state of the slave electric equipment by using the corresponding relation table of the current working state of the master electric equipment and the linkage state;

judging whether the current working state of the slave electric equipment is consistent with the current working state of the slave electric equipment determined by the linkage state corresponding relation table, if so, conforming the linkage state corresponding relation between the current working state of the master electric equipment and the current working state of the slave electric equipment; if not, the current working state of the main electric equipment and the current working state of the slave electric equipment do not conform to the corresponding relation of the linkage state.

Specifically, the linkage state correspondence table includes any one of the following state correspondences:

referring to fig. 2, the power-off state, the power-on state, the standby state, and the task state of the slave electrical device sequentially correspond to the power-off state, the power-on state, the standby state, and the task state of the master electrical device;

referring to fig. 3, in the second linkage state correspondence relationship, any one of the power-off state and the power-on state of the slave electrical device corresponds to any one of the power-off state and the power-on state of the master electrical device; the standby state and the task state of the slave electric equipment correspond to the standby state and the task state of the main electric equipment in sequence;

referring to fig. 4, the power-off state and the power-on state of the slave electrical device sequentially correspond to the power-off state and the power-on state of the master electrical device; any one of the standby state and the task state of the slave electric equipment corresponds to any one of the standby state and the task state of the master electric equipment; and

the linkage state corresponding relationship is four, as shown in fig. 5, any one of the power-off state and the power-on state of the slave electric device corresponds to any one of the power-off state and the power-on state of the master electric device; any one of the standby state and the task state of the slave electric equipment corresponds to any one of the standby state and the task state of the master electric equipment.

The changing of the current working state of the slave electric device to make the current working state of the slave electric device and the current working state of the master electric device follow the corresponding relationship of the linkage state includes:

and sending a control signal for changing the state of the slave electric equipment according to the current state of the master electric equipment, wherein the control signal enables the slave electric equipment to enter the state determined by the corresponding relation of the linkage state.

Specifically, the current state of the master electric device or the slave electric device includes any one of a power-off state, a power-on state, a standby state and a task state; or

The current state of the master electric equipment or the slave electric equipment comprises any one of a power-on state and a power-off state;

the control signal comprises any one of a flat signal, a pulse signal and a digital coding signal.

As a specific implementation manner, the operation of determining whether the master and slave electric devices are both in the power-on state or the power-off state includes the following steps:

judging whether the master electric equipment and the slave electric equipment are both in a power-on state or a power-off state by using the state indication symbol of the master electric equipment and the state indication symbol of the slave electric equipment; or

And judging whether the master electric equipment and the slave electric equipment are in any one of a shutdown state, a task state contained in the startup state and a standby state contained in the startup state by using the state indication symbol of the master electric equipment and the state indication symbol of the slave electric equipment.

The state indication symbol comprises specific symbols assigned to a shutdown state, a startup state, a power-off state, a power-on state, a standby state and a task state;

in particular, the symbols are binary coded symbols.

Specifically, the shutdown state, the startup state, the power-off state, the power-on state, the standby state and the task state of the master and slave electric devices can be represented by the same or different binary coded symbols;

when the active electric device and the slave electric device use the same binary code to represent the same state, for example, both use "00" to represent their shutdown states, the state indicator symbols of the active electric device and the slave electric device are distinguished by using the difference of the storage locations.

The method provided by the embodiment further comprises the following steps:

before the current working states of the master electric equipment and the slave electric equipment are identified by using the power consumption current, the identity identification information of at least one of the master electric equipment and the slave electric equipment is acquired by using an electric equipment identity identification module;

the electric equipment identity recognition module comprises at least one of a socket side reading submodule and a power line reading submodule;

the socket side reading submodule is matched with a plug module arranged on an equipment power plug to work, the identity information of electric equipment powered by the plug is read from the plug module, and the plug module sends the identity information of the electric equipment to the socket side reading submodule;

the power line reading sub-module and the power line communication module work in a matched mode, the power line communication module receives identity information of electric equipment containing the power line communication module, and the power line communication module sends the identity information of the electric equipment to the power line reading sub-module.

The following describes a method for acquiring identification information of the master electrical device and the slave electrical device in detail with reference to fig. 6 and 7.

The plug module (41) comprises any one of a radio frequency tag (RFID) module, a Near Field Communication (NFC) module, a wireless optical transmission module and a USB communication module;

the power line communication module (42) includes a transmission channel for transmitting identification information of the device from the active electrical device or the slave electrical device using a power line for supplying power to the active electrical device or the slave electrical device.

Specifically, the identification information of the main electrical device includes at least one of the power-off current, the power-on current, the standby current and the task current value of the main electrical device;

further, the identification information of the main electric equipment further comprises at least one of information of equipment model, manufacturer, production date and equipment power consumption.

Specifically, the identification information of the slave electric equipment comprises at least one of the power-off current, the power-on current, the standby current and the task current value of the slave electric equipment;

further, the identification information of the slave electric device further includes at least one of information of a device model, a manufacturer, a production date and a device power consumption.

As a specific implementation manner for acquiring the identity identification information of the main electronic device by using the external identity information sending submodule arranged on the device power plug, the method specifically includes:

a plug module (41) is arranged on a power supply plug or a power supply connecting piece of the main electric equipment, and the plug module (41) is a passive radio frequency tag (RFID) module which stores the identification information of the main electric equipment;

a socket side reading submodule is arranged near a power supply port of a power supply side corresponding to a power supply plug or a power supply connecting piece of main electric equipment, and is a reading module of a passive radio frequency tag (RFID) module;

and reading the identification information of the main electric equipment stored in the passive radio frequency tag (RFID) module by using a reading module of the passive radio frequency tag (RFID) module.

As another specific implementation manner for acquiring the identity identification information of the main electronic device by using the identity information sending submodule arranged on the device power plug, the method specifically includes:

a plug module (41) is arranged on a power supply plug or a power supply connecting piece of the main electric equipment, and the plug module (41) is a USB communication module which stores the identification information of the main electric equipment;

a socket side reading submodule is arranged near a power supply port of a power supply side corresponding to a power supply plug or a power supply connecting piece of the main electric equipment, and the socket side reading submodule is an interface conforming to a USB communication protocol;

and reading the identification information of the main electric equipment from the USB communication module as a plug module (41) by using the interface conforming to the USB communication protocol.

As a specific implementation manner for acquiring the identification information of at least one of the master electrical device and the slave electrical device through the device power line communication module, the following operations are performed:

a power line communication module (42) is arranged in at least one of the main electric equipment and the auxiliary electric equipment, and a power line reading sub-module contained in an electric equipment identity recognition module (4) is arranged on the side of an equipment power line socket;

and the power line communication module (42) is used for transmitting the identification information of at least one of the master electric equipment and the slave electric equipment to a power line reading sub-module contained in the electric equipment identification module (4) through a power line.

Further, before the power line communication module (42) is used for transmitting the identification information of at least one of the main electric equipment and the slave electric equipment to the power line reading sub-module contained in the electric equipment identification module (4) through the power line, the equipment power line socket side supplies power to the power line communication module (42) through the power line.

The mode of setting the identity information sending submodule on the equipment power plug is characterized in that the improvement on the internal circuit and function of the equipment is not needed, and the equipment is suitable for being used on the existing ultrasonic imaging equipment or X-ray imaging equipment;

the mode of identifying the identity of the communication module through the power line of the equipment is characterized in that a corresponding circuit needs to be arranged in the equipment, and the equipment is suitable for being adopted in newly developed equipment.

The method provided by the embodiment further includes:

the identity identification information of the main electric equipment is sent to an ultrasonic imaging control end or an X-ray imaging control end which is arranged in a different place through a communication network, and the remote parameter configuration is carried out on the main electric equipment;

the active electrical device comprises an ultrasonic imaging device or an X-ray imaging device.

Specifically, the performing remote parameter configuration on the active electrical device includes:

determining a parameter configuration interface or a parameter configuration interface corresponding to the main electric equipment by using the identity identification information of the main electric equipment;

and performing remote parameter configuration on the main electric equipment by using a parameter configuration interface or a parameter configuration interface corresponding to the main electric equipment.

Specifically, the identity identification information of the ultrasonic imaging equipment is sent to an ultrasonic imaging control end which is arranged in different places, the ultrasonic imaging control end determines a parameter configuration interface or a parameter configuration interface category corresponding to the ultrasonic imaging equipment by using the identity identification information of the ultrasonic imaging equipment, and then sends a parameter configuration command to the ultrasonic imaging equipment by using a control command format corresponding to the parameter configuration interface or the parameter configuration interface category; or

And the X-ray imaging control end determines a parameter configuration interface or a parameter configuration interface category corresponding to the X-ray imaging equipment by using the identity identification information of the X-ray imaging equipment, and then sends a parameter configuration command to the X-ray imaging equipment by using a control command format corresponding to the parameter configuration interface or the parameter configuration interface category.

The remote parameter configuration comprises configuring at least one parameter of scanning power, image contrast, ultrasonic frequency, scanning mode and ultrasonic image processing mode of the ultrasonic imaging equipment; or

The method comprises the step of configuring at least one parameter of the scanning power, the image contrast, the scanning mode and the X-ray image processing mode of the X-ray imaging equipment.

The method of the present embodiment, wherein,

the changing of the current working state of the slave electric device to make the current working state of the slave electric device and the current working state of the master electric device follow the corresponding relationship of the linkage state further includes:

sending state change control information for changing the current working state of the slave electric equipment to a power management unit contained in the slave electric equipment, wherein the state change control information is used for reducing the power consumption of the slave electric equipment;

the state change control information includes at least one of target state information after the slave electric device changes the state and information of the current state of the master electric device.

As a specific implementation manner for reducing the power consumption of the slave electric device, the method includes:

after the power management unit contained in the slave electric equipment determines that the master electric equipment is currently in the standby state through the state change control information, the power management unit contained in the slave electric equipment performs at least one of the following operations on the slave electric equipment:

stopping the slave electric equipment from acquiring the ultrasonic/X-ray image from the master electric equipment;

stopping or reducing the acquisition frequency of the ultrasonic/X-ray images by the slave electric equipment; and

the power consumption of the communication module is reduced by the slave electric equipment.

The letting the slave electric device reduce the power consumption of the communication module includes at least one of:

only the synchronization between the communication transmitting and receiving ends is maintained;

the communication module of the slave electric equipment only receives the synchronous signal and does not transmit the signal; and

the radio frequency transmission channel of the communication module of the powered device is powered off.

The method provided by this embodiment further includes the following steps:

receiving a power-on and power-off remote control signal of the electric equipment from an ultrasonic imaging control end or an X-ray imaging control end which is distributed in a different place; or

And sending the working log information of the electric equipment to a network side.

Specifically, the receiving of the power on/off remote control signal of the electrical device from the ultrasound imaging control end or the X-ray imaging control end distributed in different places includes:

acquiring a power-on or power-off control signal sent by an ultrasonic imaging control terminal or an X-ray imaging control terminal through a wired or wireless channel;

driving the ultrasonic imaging equipment to perform corresponding actions according to the specific meaning of the power-on or power-off control signal; or

And driving the X-ray imaging equipment to perform corresponding actions according to the specific meaning of the power-on or power-off control signal.

As a specific implementation manner, driving the ultrasound imaging apparatus to perform corresponding actions according to the specific meaning of the power-on or power-off control signal includes:

and sending a driving signal to an electromagnetic driving switch unit configured on the ultrasonic imaging device to enable the electromagnetic driving switch unit to switch on or off a power supply loop of the ultrasonic imaging device.

As a specific implementation manner, driving the X-ray imaging device to perform corresponding actions according to the specific meaning of the power-on or power-off control signal includes:

and sending a driving signal to an electromagnetic driving switch unit configured on the X-ray imaging device to enable the electromagnetic driving switch unit to switch on or off a power supply loop of the X-ray imaging device.

The electromagnetic driving switch unit comprises a motor or a permanent magnet operating component, and the motor or the permanent magnet operating component is used for connecting or disconnecting a power supply loop of the electric equipment.

Furthermore, the electromagnetic driving switch unit comprises a parallel switch connected in parallel with a manually-operated power switch contained in the electric equipment and a series switch connected in series with the manually-operated power switch contained in the electric equipment;

in the process of remotely starting the main electric equipment, a motor or a permanent magnet operating component is used for controlling the series switch and the parallel switch to be in a conducting state;

and in the process of remotely powering off the main electric equipment, the series switch is controlled to be disconnected by using a motor or a permanent magnet operating component.

The connection relationship between the manual operation power switch and the parallel switch and the series switch of the electromagnetic driving switch included in the electric equipment is as follows:

the manual operation power switch is connected in parallel with a parallel switch contained in the electromagnetic drive switch and then connected in series with a series switch contained in the electromagnetic drive switch;

the corresponding switch state under the shutdown state of the main electric equipment comprises:

the series switch is in an off state;

the corresponding switch state of the main electric equipment in the starting state comprises the following steps:

the series switch is in a conducting state, and at least one of the parallel switch and the manually-operated power switch is in a conducting state.

The electromagnetic driving switch unit comprises a motor used for pushing the screw rod to rotate, the rotation of the screw rod pushes the sliding block to move, and the sliding block moves to drive the switch electrode to be opened and closed;

the permanent magnet operating component comprises a coil and a linear moving shaft, and the linear moving shaft drives the switch electrode to open and close.

The permanent magnet operating component is also called a push-pull electromagnet.

The working log information of the electric equipment comprises at least one of the following information:

the operating state experienced by the master or slave electrical device;

the residence time of the master electric equipment or the slave electric equipment in a specific working state;

the date that the master or slave electrical device is in a particular operating state;

the geographic position of the master electric equipment or the slave electric equipment in a specific working state; and

owner of the master or slave consumer.

And the work log information of the electric equipment is sent to a server on the network side for analysis and use by a background.

Example II, linkage control device between electric devices

The utility model provides a pair of coordinated control device constitutes between consumer, it is shown to refer to FIG. 6, contain following module:

the linkage control module (3) is used for judging whether the current working state of the main electric equipment and the current working state of the slave electric equipment conform to the corresponding relationship of the linkage states, and if so, the current working state of the slave electric equipment is not changed; if not, changing the current working state of the slave electric equipment to make the current working state of the slave electric equipment and the current working state of the master electric equipment follow the linkage state corresponding relationship, wherein the slave electric equipment comprises a state corresponding relationship judgment sub-module (31), a state adjustment sub-module (32) and a linkage state corresponding relationship memory (33);

The shutdown state comprises any one of a power-off state and a power-on state;

the power-on state includes any one of a standby state and a task state.

The alternating current detection submodule (11) comprises a current transformer or a current coupler;

the direct current detection submodule (12) comprises a current transformer or a current coupler.

in the task state, the consumer performs its core tasks or core functions.

The current consumed in the power-off state is called the power-off current;

The device provided by the embodiment further comprises at least one of an electric equipment identity identification module (4), a remote control startup and shutdown module (5) and a work log module (6); wherein the content of the first and second substances,

the electric equipment identity recognition module (4) comprises at least one of a socket side reading submodule and a power line reading submodule; wherein the content of the first and second substances,

the socket side reading submodule is matched with a plug module (41) arranged on a power plug of the equipment to work, the identity information of the electric equipment which is powered by the plug is read from the plug module (41), and the plug module (41) sends the identity information of the electric equipment to the socket side reading submodule;

the power line reading sub-module and the power line communication module (42) work in a matched mode, the power line communication module (42) receives identity information of electric equipment containing the power line communication module (42), and the power line communication module (42) sends the identity information of the electric equipment to the power line reading sub-module;

before the equipment state identification module (2) executes the operation of identifying the current working state of the master electric equipment and the slave electric equipment by using the power consumption current, the identity identification module (4) of the electric equipment is used for acquiring the identity identification information of at least one of the master electric equipment and the slave electric equipment;

the remote control startup and shutdown module (5) receives a startup and shutdown remote control signal of the electric equipment from an ultrasonic imaging control end or an X-ray imaging control end which is arranged in a different place;

and the work log module (6) sends the work log information of the electric equipment to the network side.

The following describes the composition and connection relationship of the linkage control device (200) between electric devices with reference to fig. 6 and 7.

In the figure, there is an electrical connection for current detection between the current detection module (1) and the electrical port module (8), the current detection module (1) measuring the current on the power supply line connected to the power socket comprised by the electrical port module (8);

the equipment state recognition module (2) receives the current value output by the current detection module (1) and receives the electric equipment identity recognition information from the electric equipment identity recognition module (4), the equipment state recognition module (2) determines the state recognition threshold of the electric equipment by using the identity recognition information, and further, the equipment state recognition module (2) performs equipment state recognition by using the state recognition threshold of the electric equipment and the current value output by the current detection module (1);

the linkage control module (3) acquires the current states of the master electric equipment and the slave electric equipment from the equipment state identification module (2), judges whether the current state of the master electric equipment and the current state of the slave electric equipment conform to the linkage state corresponding relation or not by using the stored linkage state corresponding relation, and when the current state of the slave electric equipment needs to be adjusted, the linkage control module (3) adjusts the state of the slave electric equipment through the electric connection between the linkage control module and the electric port module (8);

the step of the linkage control module (3) adjusting the state of the slave electric equipment through the electric connection between the linkage control module and the electric port module (8) comprises any one of the following steps:

sending a status adjustment signal to the slave electrical device through a signal port submodule (84) included in the electrical port module (8), the status adjustment signal including status change control information;

sending a state adjustment signal to the slave device via a power line plugged into an ac power port sub-module (81) or a dc power port sub-module (82) included in the electrical port module (8), the state adjustment signal including state change control information; and

-bringing the slave electrical equipment into a power-off state by means of a connectivity switching submodule (83) comprised by the electrical port module (8);

the electric equipment identity recognition module (4) is electrically connected with the equipment state recognition module (2);

the electric equipment identity recognition module (4) is electrically connected with a power line of an alternating current power supply port sub-module (81) or a direct current power supply port sub-module (82) contained in the plug-in electric port module (8), and identity information of electric equipment containing the power line communication module (42) is received from the power line communication module (42) through the electrical connection; or

A socket-side reading sub-module included in the electric equipment identification module (4) is provided at a peripheral position of an AC power supply port sub-module (81) or a DC power supply port sub-module (82) included in the electric port module (8), so that the socket-side reading sub-module reads identification information of an electric equipment which is supplied with power by using the plug from the plug module (41).

The remote control startup and shutdown module (5) is electrically connected with the communication module (7) and the electrical port module (8), and the remote control startup and shutdown module (5) switches on and off and operates the master electric equipment or the slave electric equipment through the electrical port module (8) according to a startup or shutdown instruction acquired from the communication module (7); specifically, referring to fig. 7, the ultrasound imaging apparatus (202) in fig. 7 is an active electrical device, and the ultrasound image transmission apparatus (203) and the robot apparatus (204) are slave electrical devices; specifically, the remote control on-off module (5) sends a power-on or power-off control signal to an electric switch module (51) included in the ultrasonic imaging device (202), the ultrasonic image sending device (203) and the robot device (204) through the electrical connection with the electrical port module (8).

The electric switch module (51) comprises an electromagnetic power component, the on-off of a switch is realized by the driving of the electromagnetic power component, and a switch contact of the electric switch module (51) is connected in series in a power supply loop of the equipment to control the on-off of a power supply of the electric equipment; or

The electric switch module (51) comprises a solid-state switch, and the on or off of the power circuit is realized by controlling the on or off of the solid-state switch.

The work log module (6) is electrically connected with the equipment state identification module (2) and the communication module (7) respectively, the work log module (6) records the states of the ultrasonic imaging device (202), the ultrasonic image sending device (203) and the robot device (204) output by the equipment state identification module (2) and the residence time in a specific state to form the content of the work log, and the content of the work log is sent to the network side through the communication module (7).

The communication module (7) comprises a wired or wireless data communication module, and a data transmission channel is established between the linkage control device (200) between the electric equipment and the communication network by the communication module.

The electric port module (8) is in current detection coupling connection with the current detection module (1), and is electrically connected with the linkage control module (3), the remote control startup and shutdown module (5), the ultrasonic imaging device (202), the ultrasonic image sending device (203) and the robot device (204).

The power supply module (9) comprises a direct current voltage stabilizing circuit and supplies power to an electronic circuit contained in the linkage control device (200) among the electric equipment; or

Furthermore, the power module (9) comprises a direct current power supply storage battery and a circuit for charging the power supply storage battery.

The remote control end (201) is in data transmission with the communication module (7) through a communication network, and sends a power-on or power-off command to the communication module (7), wherein the communication network is an intranet or the internet; or

The remote control terminal (201) sends a parameter configuration command to the ultrasonic imaging device (202) through an intranet or the internet; or

The remote control end (201) sends an ultrasonic imaging scanning control command to the robot device (204) through an intranet or the internet.

The ultrasonic imaging device (202) comprises an ultrasonic wave transmitting module, an ultrasonic wave beam forming module and an ultrasonic image processing module, and the ultrasonic imaging device (202) acquires electric energy through the electric port module (8);

the ultrasonic image sending device (203) comprises an image distribution processing module and an electric switch module (51), and the ultrasonic image sending device (203) obtains electric energy through the electric port module (8).

The robotic device (204) includes a robotic arm and a wrist for manipulating the ultrasound imaging probe, the robotic device (204) obtaining electrical energy through the electrical port module (8).

The present embodiment provides an apparatus, wherein,

the operation of detecting the power consumption current of the main electric equipment and the auxiliary electric equipment, which is executed by the current detection module (1), specifically comprises the following steps:

The present embodiment provides an apparatus, wherein,

the operation executed by the equipment state identification module (2) for identifying the current working states of the master electric equipment and the slave electric equipment by using the power consumption current specifically comprises the following operation steps:

the equipment state identification module (2) comprises a current value comparator for comparing the power consumption current value of the main electric equipment with the size of the power connection current threshold Thr _ MasConnect of the main electric equipment, and if the power consumption current of the main electric equipment is larger than the power connection current threshold Thr _ MasConnect, the main electric equipment is judged to be in a power-on state; if the power consumption current of the main electric equipment is less than or equal to the power connection current threshold Thr _ MasConnect, judging the main electric equipment to be in a shutdown state; or

The equipment state identification module (2) comprises a current value comparator for comparing the power consumption current value of the main electric equipment with the standby current threshold Thr _ Masstandby of the main electric equipment, and if the power consumption current of the main electric equipment is greater than the standby current threshold Thr _ Masstandby, the main electric equipment is judged to be in a starting state; and if the power consumption current of the main electric equipment is less than or equal to the standby current threshold Thr _ Masstandby, judging the main electric equipment to be in a shutdown state.

the equipment state identification module (2) comprises a current value comparator for comparing the power consumption current value of the slave electric equipment with the power connection current threshold Thr _ SlaConnect of the slave electric equipment, and if the power consumption current of the slave electric equipment is greater than the power connection current threshold Thr _ SlaConnect, judging the slave electric equipment to be in a power-on state; if the power consumption current of the slave electric equipment is less than or equal to the power consumption current threshold Thr _ SlaConnect, judging the slave electric equipment to be in a shutdown state; or

The equipment state identification module (2) comprises a current value comparator for comparing the power consumption current value of the slave electric equipment with the standby current threshold Thr _ SlaStandby of the slave electric equipment, and if the power consumption current of the slave electric equipment is greater than the standby current threshold Thr _ SlaStandby, judging the slave electric equipment to be in a starting state; and if the power consumption current of the slave electric equipment is less than or equal to the standby current threshold Thr _ SlaStandby, judging the slave electric equipment to be in a shutdown state.

less than Thr _ MasStandby;

is more than or equal to Thr _ MasStandby and less than Thr _ MasMission; and

greater than or equal to Thr _ MasMission;

less than Thr _ MasConnect;

greater than or equal to Thr _ MasConnect and less than Thr _ MasStandby;

is more than or equal to Thr _ MasStandby and less than Thr _ MasMission; and

greater than or equal to Thr massevent.

less than Thr _ SlaStandby;

is greater than or equal to Thr _ SlaTandby and less than Thr _ SlaMision; and

greater than or equal to Thr _ slasession;

less than Thr _ SlaConnect;

greater than or equal to Thr _ SlaConnect and less than Thr _ SlaStandby;

is greater than or equal to Thr _ SlaTandby and less than Thr _ SlaMision; and

greater than or equal to Thr _ slasession.

The present embodiment provides an apparatus, wherein,

the operation executed by the linkage control module (3) for judging whether the current working state of the master electric equipment and the current working state of the slave electric equipment conform to the corresponding relationship of the linkage states includes the following steps:

a state corresponding relation judgment submodule (31) contained in the linkage control module (3) determines the current working state of the slave electric equipment by using the current working state of the master electric equipment and a linkage state corresponding relation table stored in the linkage state corresponding relation storage;

the state corresponding relation judging submodule (31) judges whether the current working state of the slave electric equipment is consistent with the current working state of the slave electric equipment determined by the linkage state corresponding relation table, if so, the current working state of the master electric equipment and the current working state of the slave electric equipment follow the linkage state corresponding relation; if not, the current working state of the main electric equipment and the current working state of the slave electric equipment do not conform to the corresponding relation of the linkage state.

and according to the current state of the master electric equipment, a state adjusting submodule contained in the linkage control module (3) sends a control signal for changing the state of the slave electric equipment to the slave electric equipment, and the control signal enables the slave electric equipment to enter the state determined by the corresponding relationship of the linkage state.

in particular, the symbols are binary coded symbols.

The device provided by the embodiment also comprises a consumer identity identification module (4), wherein the module comprises at least one of a socket side reading submodule and a power line reading submodule;

the socket side reading submodule is matched with a plug module (41) arranged on a power plug of the equipment to work, the identity information of the electric equipment powered by the plug is read from the plug module (41), and the plug module (41) sends the identity information of the electric equipment to the socket side reading submodule;

the power line reading sub-module and the power line communication module (42) work in a matched mode, the power line communication module (42) receives identity information of electric equipment containing the power line communication module (42), and the power line communication module (42) sends the identity information of the electric equipment to the power line reading sub-module.

The present embodiment provides an apparatus, wherein,

the electric equipment identity recognition module (4) also performs the following operations:

the identity identification information of the main electric equipment is sent to an ultrasonic imaging control end or an X-ray imaging control end which is arranged in a different place through a communication network, and the identity identification information of the main electric equipment is used for carrying out remote parameter configuration on the main electric equipment by the ultrasonic imaging control end or the X-ray imaging control end;

The present embodiment provides an apparatus, wherein,

the operation executed by the state adjusting submodule (32) included in the linkage control module (3) for changing the current working state of the slave electric equipment to make the current working state of the master electric equipment follow the corresponding relation of the linkage state, further comprises the following steps:

the state adjusting submodule (32) sends state change control information for changing the current working state of the slave electric equipment to a power management unit contained in the slave electric equipment, and is used for reducing the power consumption of the slave electric equipment;

The device provided by the embodiment also comprises at least one of a remote control startup and shutdown module (5) and a work log module (6); wherein the content of the first and second substances,

Specifically, the operation of the remote control startup and shutdown module (5) for receiving the startup and shutdown remote control signal of the electric equipment from the ultrasonic imaging control end or the X-ray imaging control end which is arranged in different places includes:

As a specific implementation manner, the driving of the ultrasonic imaging device by the remote control power on/off module (5) according to the specific meaning of the power on/off control signal includes:

the remote control startup and shutdown module (5) sends a driving signal to an electromagnetic driving switch unit configured on the ultrasonic imaging equipment, so that the electromagnetic driving switch unit switches on or off a power supply loop of the ultrasonic imaging equipment.

As a specific implementation manner, the driving of the X-ray imaging device by the remote control power on/off module (5) according to the specific meaning of the power on/off control signal includes:

the series switch is in an off state;

The electric equipment work log information sent to the network side by the work log module (6) comprises at least one of the following information:

the operating state experienced by the master or slave electrical device;

the residence time of the master electric equipment or the slave electric equipment in a specific working state; and

the geographic position of the master electric device or the slave electric device in a specific working state.

And the work log module sends the work log information of the electric equipment to a server on a network side for a background to analyze and use.

The device provided by the embodiment further comprises an electrical port module (8) which is used for providing a power supply port and a state adjustment control port for the electric equipment, and comprises at least one of an alternating current power supply port submodule (81) and a direct current power supply port submodule (82), and at least one of a communication switching submodule (83) and a signal port submodule (84); wherein the content of the first and second substances,

the communication switching submodule (83) is used for at least one of power-off control of the electric equipment and power line communication line switching;

the signal port submodule (84) is used for transmitting control signals required by equipment state adjustment.

The present embodiment provides an apparatus, wherein,

the electrical port module (8) comprises a main electrical port module and an expansion electrical port module;

the main electric port module comprises at least one of an alternating current power supply port sub-module (81) and a direct current power supply port sub-module (82), and forms a host of the inter-equipment linkage control device (200) together with the linkage control module (3), the equipment state identification module (2), the current detection module (1) and the communication module (7);

the expanded electrical port module comprises at least one of an alternating current power port sub-module (81) and a direct current power port sub-module (82), and at least one of a socket side reading sub-module and a power line reading sub-module used by the electric equipment identity identification module (4).

There is at least one electrical connection between the expansion electrical port module and a main electrical port module as follows:

providing an electrical connection of an alternating current power supply circuit for the extended electrical port module;

the direct current power supply circuit is electrically connected with the extended electric port module;

providing electrical connections of signal transmission lines to a signal port sub-module (84) on the expansion electrical port module;

providing electrical connection of a data channel for a socket side read sub-module on the expansion electrical port module; and

and the power line reading sub-modules are electrically connected with each other through the expansion electric port module for power line data transmission.

The distributed electrical port module (8) is formed by the expanded electrical port module and the main electrical port module, and power supply and linkage control of the main electrical equipment and the auxiliary electrical equipment with large intervals are facilitated.

The device provided by the embodiment of the utility model can be realized by using the electronic technology wholly or partially; the embodiment of the utility model provides a method, can be realized through software instruction and/or hardware circuit in whole or part; the embodiment of the utility model provides a module or the unit that the device contains can adopt electron or electrical components to realize.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

The embodiment of the utility model provides a device, the linkage and the synchronization that can not realize between the multiple operating condition of equipment that have overcome prior art existence, the model of the equipment that can not automatic identification relevance work can not realize the power management to relevant equipment in the linkage, can not produce the work log information of relevant equipment, can not realize at least one of these shortcomings of the remote switch machine to relevant equipment in the linkage. The universality is strong and the use is simple.

Claims

1. A linkage control device between electric equipment comprises the following modules:

2. The apparatus of claim 1, wherein,

the current detection module (1) is electrically connected with the electrical port module (8) for current detection, and the current detection module (1) measures the current on a power supply line connected to a power socket included in the electrical port module (8).

3. The apparatus of claim 1, wherein,

the equipment state identification module (2) receives the current value output by the current detection module (1) and receives the electric equipment identity identification information from the electric equipment identity identification module (4), the equipment state identification module (2) determines the state identification threshold of the electric equipment by using the identity identification information, and further, the equipment state identification module (2) identifies the equipment state by using the state identification threshold of the electric equipment and the current value output by the current detection module (1).

4. The apparatus of claim 1, wherein,

the linkage control module (3) acquires the current states of the master electric equipment and the slave electric equipment from the equipment state identification module (2), judges whether the current state of the master electric equipment and the current state of the slave electric equipment conform to the linkage state corresponding relation or not by using the stored linkage state corresponding relation, and when the current state of the slave electric equipment needs to be adjusted, the linkage control module (3) adjusts the state of the slave electric equipment through the electric connection between the linkage control module and the electric port module (8).

5. The apparatus of claim 1, further comprising a powered device identification module (4) comprising at least one of a socket side read sub-module and a power cord read sub-module;

6. The apparatus of claim 5, wherein,

7. The apparatus of claim 1, wherein,

the linkage control module (3) adjusts the slave electric equipment in any one of the following states through the electric connection between the linkage control module and the electric port module (8):

the slave electrical device is brought into a power-off state by a connectivity switching submodule (83) comprised by the electrical port module (8).

8. The apparatus of claim 1, further comprising at least one of a remote control power on/off module (5) and a work log module (6); wherein the content of the first and second substances,

9. The apparatus of claim 1, further comprising an electrical port module (8) for providing a power port and a condition adjustment control port to the powered device, comprising at least one of an ac power port sub-module (81) and a dc power port sub-module (82), at least one of a connectivity switching sub-module (83) and a signal port sub-module (84); wherein the content of the first and second substances,

10. The apparatus of claim 9, wherein,